Hi, my brightness control does not work. fn buttons for brightness control don't work as well. i've tried all methods given on the internet such as updating the driver through device manager, changing the startup application etc. quite frustrating that i cannot change the brightness settings.. Windows 10: display brightness issues after the windows 10 upgrade. visit the drivers and manuals section of the acer support website to download and install the latest bios version for your product. all brightness features will function normally after this update is installed.. Aspire acer windows 7 windows xp related resources solved i use the buttons for adjustment of screen brightness it neither increases nor reduces..its an aspire e5 acer what should i do.
Unable to adjust brightness windows 7 in acer e5-551g install the win7 driver of your graphics chip/card publish . related resources. solved can't adjust screen brightness, can't do system. Here’s the guide to tell you how to fix the brightness not working issue on windows 10. read on and find how… read on and find how… in general, that your brightness control not working issue is due to the display driver.. Despite their differences, acer devised a common osd (on-screen display) interface which lets you quickly control the screen brightness of your acer monitor, as well as other options. you can quickly adjust your monitor using acer's osd interface..
